ARM: dts: exynos: fix UART3 pins configuration in Exynos5250

commit 372d7027fed43c8570018e124cf78b89523a1f8e upstream.

The gpa1-4 pin was put twice in UART3 pin configuration of Exynos5250,
instead of proper pin gpa1-5.

Fixes: f8bfe2b ("ARM: dts: add pin state information in client nodes for Exynos5 platforms")
Cc: <[email protected]>
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Tested-by: Marek Szyprowski <[email protected]>
Reviewed-by: Alim Akhtar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

arch/arm/boot/dts/exynos5250-pinctrl.dtsi

@@ -260,7 +260,7 @@
  };
 
  uart3_data: uart3-data {
- samsung,pins = "gpa1-4", "gpa1-4";
+ samsung,pins = "gpa1-4", "gpa1-5";
  samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
  samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
  samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;